Memorizing words is very slow, and it takes half an hour to recite a sentence. What should I do if I forget when I go out and come back?

Using root affixes is a shortcut to remember words.

The root affix can be understood as the radical of Chinese characters. We certainly don't recite Chinese characters in large numbers, and English words should not be recited alphabetically unless you are a beginner (we also recite Chinese characters in large numbers).

Many people have a misunderstanding that they recite English root affixes by themselves. But there are more than 1000 common roots, and there are countless variants. Isn't memory more important? In fact, root affixes don't need to be recited one by one, just like the radicals of Chinese characters, they don't need to be recited one by one. The correct way is to focus on the root affix or etymology of this word when looking up words.

I recommend you to watch the English version of Moses series (currently published in 4 volumes) or Weibo of Moses (speaking once a day), or watch the Scarecrow language version of the constellation myth and the starry sky of the gods (developed in the form of Greek mythology). These two books are very popular.

You can also refer to the mobile version of the Dictionary of Root Affix Memory. You can not only find the root separately, but also mark the composition of the root after all the words. This is the only two-way index and it is also free. It is said that the author is a famous teacher in New Oriental!